@charset "utf-8";
.thumbnail {
  height: 100%;
  display: flex;
  flex-direction: column;
  background: transparent;
  border: 0;

  ul.big-pic-ul {
    margin: 0;
    flex: 1;

    li {
      width: 100%;
      height: 100%;
      text-align: center;

      .big-pic {
        width: 100%;
        height: 100%;
        object-fit:cover;
      }
    }
  }

  ul.small-pic-ul {
    margin: 0;
    height: 1.0rem;
    overflow: hidden;

    li {
      float: left;
      height: 0.9rem;
      width: 0.9rem;
      padding: 0.04rem;

      img {
        width: 100%;
        height: 100%;
      }
      img.active {
        border: 1px solid #fff;
      }
    }
  }
}